Snape’s Office has proved one of the most popular Moments from Book Two on Pottermore.com – you’ve enjoyed sampling sandwiches, ˜borrowing’ supplies from his private stores to brew Polyjuice Potion and examining the jars of unusual items on the shelves ’ and we’re returning there for our exclusive preview.

In the new view of this office, we see Professor Snape summoning Professor Lupin after he is insulted by Harry’s ˜spare bit of parchment’, whilst Harry looks on, bewildered. You can see the fireplace from where Lupin will materialise via Floo powder.

The Moment is still a work in progress, but we hope that this provides an exciting teaser until you are able to explore the finished Moment ’ Zonko’s bag and all ’ in the next instalment of Harry Potter and the Prisoner of Azkaban.